Samsung's graphene ball charges battery in 12 minutes

Samsung Advanced Institute of Technology (SAIT) announced a new technology to fully recharge mobile phone batteries and electronic devices in 12 minutes. The project "graphene ball" develops new technology and is claimed to charge the battery five times faster than the normal charging of current lithium ion batteries.

The giant company headquartered in Seoul said the technology uses a unique battery material that they will develop. In 2004 researchers at the University of Manchester developed this graphene material as the thinnest material on earth, yet it has strengths like steel, transparent and most conductive.

"Our research applies a multifunctional graphene system at an affordable price," said SAIT research head Son In-hyuk.

Samsung says their research will offer a new market for second generation batteries, including for the needs of electronic goods and mobile phones. The standard lithium battery takes about an hour to fully charge the phone, but the "graphene ball" takes only 12 minutes to fully charge.

This battery is also resistant in temperatures of 60 degrees Celsius. SAIT is working with Samsung SDI and researchers at the National University's School of Chemical and Biological Engineering.

Comments

General Electric quarterly profit drops 28 percent

Tinuku - US industrial conglomerate General Electric Co reported a 28 percent drop in quarterly profit on Friday. GE confirmed its full-year EPS target adjusted from $1.00 to $1.07 per share, but cut its annual cash target to $6 billion from $6 billion to $7 billion and shares down 49 percent in the past year.

Investors are still interested in GE but many want to wait for strength and stable capital units before buying stocks. Losses widened at GE Capital to $207 million compared with a loss of $172 million a year ago. The electric unit's profit fell 58 percent in the quarter to $421 million from $ 994 million as orders fell 26 percent to $7.4 billion.

GE was the most valuable public company in the world in the past decade and a half, but has failed in some of the major industrial markets in recent years and its diversion into financial services led it into the eyes of a global financial storm in 2008. The 126-year-old company has cut costs aggressively selling the business and tr…

Masayoshi Son says Japan is stupid to disallow ride-sharing

Tinuku - SoftBank Group Corp CEO Masayoshi Son blasted Japan on Thursday for not allowing ride-sharing services, calling it “stupid” and saying the country was lagging overseas rivals in areas such as artificial intelligence (AI). Son has also been highly critical of the government previously when SoftBank was still a fledgling telecoms service trying to break up a cosy duopoly in Japan.

The comments reflect Son’s frustration with Japan where he built SoftBank’s domestic telecoms business, the cash engine that has powered his investments. The group has, however, focused its growing range of technology investments overseas. Japan outlaws non-professional drivers from transporting paying customers on safety grounds and the country’s taxi industry lobby has vigorously opposed deregulation.

“Ride-sharing is prohibited by law in Japan. I can’t believe there is still such a stupid country. A country that gives up on the future has no future,” Son said at an annual company event aimed at cus…

Hyundai Mobis increases AI scale to spur efficiency

Tinuku - Hyundai Mobis, the auto parts making unit of Hyundai Motor Group, implemented artificial intelligence to its software screening process and document search system for improved efficiency and accuracy. The company said Sunday The move came in line with the latest efforts to shift into a software-centered company and to diversify the use of AI in research and development.

The AI-based software screening system, dubbed Mobis Artificial Intelligence Software Testing, jointly made with a professor of South Korea’s top science and technology university KAIST, will screen new software based on algorithm made by researchers. By automating the process, Hyundai Mobis expects to enhance work efficiency, shortening the time it takes to develop software while improving accuracy.

“With MAIST replacing 50-70 percent of researchers’ workload, they are now able to work in a creative environment, focus on speeding up software creation and boost capabilities in algorithm development,” Hyundai M…

Wipro increased Q1 net profit up 11% to $307.55 million

Tinuku - Wipro’s first-quarter net profit rises 11% to $307.55 million from $277 million in the preceding three months. Wipro Ltd on Friday reported first-quarter earnings that beat analysts expectations, primarily on account of gains made from divestment of one of its businesses.

India’s third biggest software services exporter guided for revenue to grow at best 2.3% in the current quarter, leading some analysts to believe that while Wipro’s sequential growth is improving, it is still far from turning the corner.

Bengaluru-based Wipro’s dollar revenue declined 1.7% (improved 0.1% in constant currency terms) to $2.03 billion in the quarter ended 30 June from the preceding three months, after it had earlier outlined quarterly growth of at best 0.2% in constant currency terms. Wipro, which gives only quarterly growth outlook, expects to grow its revenue between 0.3% and 2.3% in constant currency terms in the July-September period from the preceding quarter.

“I’m happy with our performan…

TINUKU

Search This Blog